CN110004529A - A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn - Google Patents
A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn Download PDFInfo
- Publication number
- CN110004529A CN110004529A CN201910446135.3A CN201910446135A CN110004529A CN 110004529 A CN110004529 A CN 110004529A CN 201910446135 A CN201910446135 A CN 201910446135A CN 110004529 A CN110004529 A CN 110004529A
- Authority
- CN
- China
- Prior art keywords
- yarn
- air
- roller
- creel
- jet eddy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 73
- 238000002844 melting Methods 0.000 claims abstract description 28
- 238000005098 hot rolling Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003672 processing method Methods 0.000 abstract description 3
- 229920000728 polyester Polymers 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 238000007382 vortex spinning Methods 0.000 description 3
- 230000005496 eutectics Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/28—Heating or cooling arrangements for yarns
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/02—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by a fluid, e.g. air vortex
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of process equipments of high-tenacity air-jet eddy-current spinning yarn, including yarn device, set frame, air-jet eddy-current chamber, roller, hot-rolling；Its middle roller is equipped with two pairs, respectively traction roller and delivery roller, pass-out low-melting fiber and general fibre are distinguished in yarn device, and set frame, air-jet eddy-current chamber, traction roller, hot-rolling, delivery roller are successively passed through after set frame mixes item processed and wind completion cylinder yarn.The present invention passes through setting yarn device, controllable carries out yarn for general fibre and low-melting fiber, the processing method of air-jet eddy-current spinning is combined after being mixed, it realizes low-melting fiber with polyester fiber and contacts bonding, more it is not easy to disintegrate so that the yarn cohesion of production obtains the increase of high degree by the obvolvent between general fibre and general fibre, to the friction adhesion strength between increased fiber, improve yarn strength and anti-wear energy.
Description
Technical field
The present invention relates to air injection air vortex spinning line technology field, specially a kind of processing of high-tenacity air-jet eddy-current spinning yarn
Equipment.
Background technique
Synthetic fibers be it is artificial synthesized, with suitable molecular weight and with solvable (or fusible) property linear polymerization
Object, through chemical fibre prepared by spinning technique and post-processing, conventional technology is air-jet eddy-current spinning at this stage in the market,
High-speed rotating airflow field is formed in vortex inside cavity using compressed air, the single fiber after being drawn through is separated, is agglomerated,
Removing, and twisting resultant yarn is carried out to the free end of fiber；
Although air-jet eddy-current spinning yarn can evade the problem of easy pilling, singly deposit through air-jet eddy-current spinning yarn
Mode, there are interfibrous cohesive force is inadequate during producing synthetic fibers, yarn is easy to disintegrate, and leads to synthetic fibers
Yarn product friction adhesion strength is lower, influences the increase of yarn strength, and wear-resisting property.
To solve the above-mentioned problems, this case is given birth to therefrom.
Summary of the invention
(1) the technical issues of solving
It is an object of the invention to improve the strength of air-jet eddy-current spinning yarn, improve process strength it is irregular with it is wear-resisting
Property, a kind of processing method of high-strength wearable air-jet eddy-current spinning yarn based on contact hot-rolling is provided.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of high-tenacity air injection air vortex spinning
The process equipment of line, including yarn device, set frame, air-jet eddy-current chamber, roller, hot-rolling；Its middle roller is equipped with two pairs, respectively
Traction roller and delivery roller, pass-out low-melting fiber and general fibre respectively in yarn device, after mixing item processed into set frame
Successively pass through set frame, air-jet eddy-current chamber, traction roller, hot-rolling, delivery roller and winds completion cylinder yarn；
The yarn device can draw general fibre and low-melting fiber simultaneously, and be able to achieve low-melting fiber first with it is general
The 12%-27% of perforating fiber dosage is sufficiently mixed, then is sufficiently mixed completion item with remaining general fibre.Wherein eutectic
It is any one in one pack system low-melting fiber, LMPET/PET core-skin composite fiber, PE/PET core-skin composite fiber for putting fiber
Kind.
Preferably, the yarn device includes the creel two, drive rod out for going out creel one, general fibre of low-melting fiber
Part, the linkage gear seat one being connected with creel one out, linkage gear seat two, transmission gear with creel two-phase out even；The biography
Lever part runs through linkage gear seat one and linkage gear seat two, and one side is connected to the motor, and the other side passes through connecting rod and linkage
Pinion stand one is connected；The transmission gear can be driven linkage gear seat one and linkage gear seat two simultaneously.
It preferably, further include creel, mounting rack out, yarn device is set in creel, the inside of mounting rack and creel out
It is connected；The creel out is equipped with respectively for the through-hole of low-melting fiber and general fibre pass-out.
Preferably, the drive link includes connected telescopic rod one and telescopic rod two, and telescopic rod one can relative telescopic bar
Two stretch.
Preferably, the transmission gear includes gear one, gear two, and gear one and gear two pass through bull stick and be set to mounting rack
On, middle gear one is engaged with linkage gear seat one, and gear two is engaged with linkage gear seat two.
Preferably, the hot-rolling is realized by external heater and is heated, the circle number that the yarn after item processed is wound on hot-rolling
>=1 circle.
(3) beneficial effect
After adopting the above technical scheme, compared with prior art, the present invention having following advantages:
A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn of the present invention, by the way that yarn device is arranged, controllable will be general
Perforating fiber and low-melting fiber carry out yarn, and the processing method of air-jet eddy-current spinning is combined after being mixed, makes low-melting fiber
Bonding is contacted with polyester fiber realization, by the obvolvent between general fibre and general fibre, so that the yarn cohesion of production obtains
To the increase of high degree, be more not easy to disintegrate, thus the friction adhesion strength between increased fiber, improve yarn strength and
Anti-wear energy；Secondly it is directly heated, and is passed through in the way of hot-rolling contact yarn during yarn shapes
The mode that multi-turn increases heating time is wound, after-processing technology is eliminated, so that process flow saves, production is quick, is more applicable in
It is processed in large-scale yarn.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is yarn device structural schematic diagram in the present invention；
Fig. 3 is yarn device and yarn rack position structural schematic diagram in the present invention；
Fig. 4 is yarn device structure top view in the present invention；
Fig. 5 is yarn device structure bottom view in the present invention.
In figure: 1 yarn device, 11 go out creel one, 12 and go out creel two, 13 drive links, 131 telescopic rods one, 132 telescopic rods
Two, 14 linkage gear seats one, 15 linkage gear seats two, 16 transmission gears, 161 gears one, 162 gears two, 2 set frames, 3 jets
Creel, 10 mounting racks, 17 lead to out for vortex cavity, 4 traction rollers, 5 delivery rollers, 6 hot-rollings, 7 low-melting fibers, 8 general fibres, 9
Hole, 18 motors.
Specific embodiment
The present invention is further elaborated below by drawings and examples.
It is as shown in Figs. 1-5: a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn, including yarn device 1, set frame 2,
Air-jet eddy-current chamber 3, roller, hot-rolling 6.Its middle roller is equipped with two pairs, respectively traction roller 4 and delivery roller 5, yarn device 1
Middle pass-out low-melting fiber 7 and general fibre 8 respectively, successively pass through set frame 2, air-jet eddy-current after mixing item processed into set frame 2
Chamber 3, traction roller 4, hot-rolling 6, delivery roller 5 simultaneously wind completion cylinder yarn.
Air-jet eddy-current chamber 3 is equipped with compressed air unit, forms high speed rotation in vortex inside cavity using compressed air
Airflow field single fiber separation, cohesion, the removing after being drawn through and are subjected to twisting resultant yarn to the free end of fiber.Cylinder yarn
Winding apparatus belongs to conventional equipment and indistinction, only need to yarn winding be illustrated and not provided.
Yarn device 1 can draw general fibre 8 and low-melting fiber 7 simultaneously, and realize that low-melting fiber 7 is first and common
The 20%-30% of 8 dosage of fiber is sufficiently mixed, then is sufficiently mixed completion item with remaining general fibre 8.Wherein eutectic
It is any one in one pack system low-melting fiber, LMPET/PET core-skin composite fiber, PE/PET core-skin composite fiber for putting fiber 7
Kind.
By 7 hybrid process of general fibre 8 and low-melting fiber, and the mode for combining hot-rolling 6 to heat, obtained yarn
Its ultimate strength can improve 12%-27%, wear-resisting property improves 15%-28%；The strongly irregular 5.5%-12%, wear-resisting of capable of declining
Property irregularity can decline 6.1%-13%.
Yarn device 1 includes the creel 2 12, drive link out for going out creel 1, general fibre 8 of low-melting fiber 7
13, the linkage gear seat 1 being connected with creel 1 out, the linkage gear seat 2 15, the transmission gear that are connected with creel 2 12 out
16.Drive link 13 runs through linkage gear seat 1 and linkage gear seat 2 15, and one side is connected with motor 18, and the other side passes through
Connecting rod is connected with linkage gear seat 1.Transmission gear 16 can be driven linkage gear seat 1 and linkage gear seat two simultaneously
15。
Drive link 13 includes connected telescopic rod 1 and telescopic rod 2 132, and telescopic rod 1 can relative telescopic bar
2 132 stretch.(electric pushrod is again for flexible similar electric pushrod principle between telescopic rod 1 and telescopic rod 2 132
Name linear actuator, it is believed that be a kind of extension of the rotating electric machine in configuration aspects.Electric pushrod mainly by motor push rod and
A kind of novel linear executing agency of the mechanisms such as control device composition), it is telescopic rod 1 and telescopic rod as shown in attached drawing two
2 132 specific elongation states.Wherein linkage gear seat 1 is specifically connected with the telescopic rod 1 in drive link 13.
It further include creel 9, mounting rack 10 out, yarn device 1 is set in creel 9, the inside of mounting rack 10 and creel 9 out
It is connected.Creel 9 is equipped with respectively for the through-hole 17 of 8 pass-out of low-melting fiber 7 and general fibre out.Transmission gear 16 includes gear
One 161, gear 2 162, gear 1 and gear 2 162 are set on mounting rack 10 by bull stick, middle gear 1 and connection
Movable tooth wheel seat 1 engages, and gear 2 162 is engaged with linkage gear seat 2 15.By turning between gear 1 and gear 2 162
Bar links together, and bull stick is set on mounting rack 10 and can carry out flexible rotating.
Working principle: the rotation of motor 18 drives drive link 13 to rotate so that the driven (drive rod of linkage gear seat 1
Telescopic rod 1 in part 13 is connected with linkage gear seat 1), and then linkage gear seat can be driven by transmission gear 16
2 15 rotations, and linkage gear seat 1 and the rotation of linkage gear seat 2 15 can drive out creel 1 respectively, go out creel two
12 rotations, realize the wire vent of low-melting fiber 7 and general fibre 8；By shrinking telescopic rod 1, linkage gear seat one is driven
14 move toward one 11 direction of creel is gone out, so that the gear 1 in transmission gear 16 can not be engaged with linkage gear seat 1, from
And linkage gear seat 2 15 can not be rotated, the rotation of creel 1 can be completed out, creel 2 12 is static out, i.e., low melting point is fine
Dimension 7 can wire vent, 8 not wire vent of general fibre, thus according to the flexible of control drive link 13, realize low-melting fiber 7 first with
The 12%-27% of 8 dosage of general fibre is sufficiently mixed, then the mistake for completing item processed is sufficiently mixed with remaining general fibre 8
Journey.
Hot-rolling 6 realizes by external heater and heats that heating method is electromagnetic heating, and the yarn after item processed is on hot-rolling 6
The circle number of winding >=1 circle.
Operating process: general fibre 8 and low-melting fiber 7 are by mixing item processed through set frame 2 after 1 yarn of yarn device
Afterwards, into air-jet eddy-current chamber 3, air injection air vortex spinning is formed under high-speed flow, after the export of traction roller 4, with a fixing turn
It is exported on hot-rolling 6, then by delivery roller 5, finally winding forms cylinder yarn.
Foundation embodiment described above is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this invention thought, various changes and amendments are carried out.This item uses novel technical scope not
The content being confined on specification, it is necessary to according to the range of its fixed protection of scope of the claims.
Claims (6)
1. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn, it is characterised in that: including yarn device, set frame, jet
Vortex cavity, roller, hot-rolling；Its middle roller is equipped with two pairs, respectively traction roller and delivery roller, distinguishes pass-out in yarn device
Low-melting fiber and general fibre successively pass through set frame, air-jet eddy-current chamber, traction roller, heat after set frame mixes item processed
Roller, delivery roller simultaneously wind completion cylinder yarn；
The yarn device can draw general fibre and low-melting fiber simultaneously, and realize low-melting fiber elder generation and general fibre
The 12%-27% of dosage is sufficiently mixed, then is sufficiently mixed completion item with remaining general fibre.
2. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn according to claim 1, it is characterised in that: it is described go out
Yarn feeding device include out low-melting fiber go out creel one, go out going out creel two, drive link, being connected with creel one out for general fibre
Linkage gear seat one, linkage gear seat two, transmission gear with creel two-phase out even；The drive link runs through linkage gear
Seat one and linkage gear seat two, one side are connected with extraneous motor, and the other side is connected by connecting rod with linkage gear seat one；Institute
Linkage gear seat one and linkage gear seat two can be driven simultaneously by stating transmission gear.
3. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn according to claim 2, it is characterised in that: further include
Creel, mounting rack out, yarn device are set in creel, and mounting rack is connected with the inside of creel out；The creel out is equipped with
Respectively for the through-hole of low-melting fiber and general fibre pass-out.
4. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn according to claim 2, it is characterised in that: the biography
Lever part includes connected telescopic rod one and telescopic rod two, telescopic rod one can relative telescopic bar two stretch.
5. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn according to claim 3, it is characterised in that: the biography
Moving gear includes gear one, gear two, and gear one and gear two are set on mounting rack by bull stick, middle gear one and linkage tooth
Wheel seat one engages, and gear two is engaged with linkage gear seat two.
6. a kind of process equipment of high-tenacity air-jet eddy-current spinning yarn according to claim 1, it is characterised in that: the heat
Roller realizes by external heater and heats that the circle number that the yarn after item processed is wound on hot-rolling >=1 is enclosed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811514436.7A CN109666995A (en) | 2018-12-12 | 2018-12-12 | A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn |
| CN2018115144367 | 2018-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110004529A true CN110004529A (en) | 2019-07-12 |
| CN110004529B CN110004529B (en) | 2020-11-13 |
Family
ID=66143846
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811514436.7A Withdrawn CN109666995A (en) | 2018-12-12 | 2018-12-12 | A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn |
| CN201910446135.3A Active CN110004529B (en) | 2018-12-12 | 2019-05-27 | Processing equipment for high-strength air-jet vortex spun yarn |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811514436.7A Withdrawn CN109666995A (en) | 2018-12-12 | 2018-12-12 | A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109666995A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434444A (en) * | 1977-08-23 | 1979-03-13 | Toray Industries | Melt sealed open end spun yarn and production thereof |
| CN201433272Y (en) * | 2009-05-15 | 2010-03-31 | 赖长明 | Device used in BC584 spinning machine for producing knot yarn |
| CN101748531A (en) * | 2009-12-15 | 2010-06-23 | 广州市纺织工业研究所 | Production device of fiber color points and spinning method of color point yarns |
| CN102493030A (en) * | 2011-12-06 | 2012-06-13 | 江南大学 | Transmission device for producing section-colored yarn |
| CN106835410A (en) * | 2017-04-07 | 2017-06-13 | 江南大学 | A kind of cashmere/yakwool section color bunchy yarn process units and production method |
| CN109355751A (en) * | 2018-09-28 | 2019-02-19 | 绍兴文理学院 | A kind of processing method of the high-strength wearable air-jet eddy-current spinning yarn based on contact hot-rolling |
-
2018
- 2018-12-12 CN CN201811514436.7A patent/CN109666995A/en not_active Withdrawn
-
2019
- 2019-05-27 CN CN201910446135.3A patent/CN110004529B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434444A (en) * | 1977-08-23 | 1979-03-13 | Toray Industries | Melt sealed open end spun yarn and production thereof |
| CN201433272Y (en) * | 2009-05-15 | 2010-03-31 | 赖长明 | Device used in BC584 spinning machine for producing knot yarn |
| CN101748531A (en) * | 2009-12-15 | 2010-06-23 | 广州市纺织工业研究所 | Production device of fiber color points and spinning method of color point yarns |
| CN102493030A (en) * | 2011-12-06 | 2012-06-13 | 江南大学 | Transmission device for producing section-colored yarn |
| CN106835410A (en) * | 2017-04-07 | 2017-06-13 | 江南大学 | A kind of cashmere/yakwool section color bunchy yarn process units and production method |
| CN109355751A (en) * | 2018-09-28 | 2019-02-19 | 绍兴文理学院 | A kind of processing method of the high-strength wearable air-jet eddy-current spinning yarn based on contact hot-rolling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109666995A (en) | 2019-04-23 |
| CN110004529B (en) | 2020-11-13 |
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Effective date of registration: 20201030 Address after: 311800 207, 2 / F, building 5, Sox think tank, No. 535 Yongxin Road, Datang street, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Zhuji Zhitao Intelligent Technology Co., Ltd Address before: 432000 Qiankun Avenue Qiankun Sunshine District, Xiaogan City, Hubei Province, No. 201, 3 blocks Applicant before: XIAOGAN SHUANGHUA APPLICATION TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Effective date of registration: 20220425 Address after: 311800 No. 263, Qipan nature village, sanduyi village, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhuji Feitian Textile Co.,Ltd. Address before: Room 207, 2nd floor, building 5, hosiery think tank, 535 Yongxin Road, Datang street, Zhuji City, Shaoxing City, Zhejiang Province 311800 Patentee before: Zhuji Zhitao Intelligent Technology Co.,Ltd. |
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Denomination of invention: Processing equipment for high strength air jet vortex spinning yarn Effective date of registration: 20220426 Granted publication date: 20201113 Pledgee: Taozhu sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Feitian Textile Co.,Ltd. Registration number: Y2022980004757 |